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-rw-r--r--arch/score/kernel/entry.S7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/score/kernel/entry.S b/arch/score/kernel/entry.S
index 83bb960..74a5cc7 100644
--- a/arch/score/kernel/entry.S
+++ b/arch/score/kernel/entry.S
@@ -278,6 +278,13 @@ need_resched:
nop
#endif
+ENTRY(ret_from_kernel_thread)
+ bl schedule_tail # r4=struct task_struct *prev
+ nop
+ mv r4, r13
+ brl r12
+ j syscall_exit
+
ENTRY(ret_from_fork)
bl schedule_tail # r4=struct task_struct *prev
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